what is hydration enthalpy? what is the role of this energy in solubility?
Answers
Answer:
Hydration energy (also hydration enthalpy) is the amount of energy released when one mole of ions undergo hydratio
This is wiki answer
Explanation:
Here all four energies work those compound which have lowest energy from sum of all will be dissolved fast.
Answer:hydration enthalphy is denoted the energy when 1 mole of any ionic crystalline solid dissolves on water and form hydrated complexes.
Like Nacl+H2O=Na(aq) +Cl-(aq)
It has a very wide effect in solubility of various ionic substances in water.
Explanation:mainly the more will be hydration enthalphy, the more will be solubility of ionic substances in water, also it depends on lattice energy, if lattice is greater than hydration enthalphy. Then substrate will not soluble like BASO4, but in case of Nacl, hyd energy overcomes lattice energy so easily dissolves in water.